I108. Dr. Martin's Pen-White
A great white ink for pointed pen work! 1oz dropper bottle. Can be thinned with water if necessary. Similar to I38. Dr Martin's Bleedproof White Ink, but already mixed to writing cosistency.
"The new ink is Dr Martin's Pen White, which sold out at Odyssey. I loved it so much that I went back to the supply store and bought a second bottle. Pat Blair tried it, and it worked beautifully out of the bottle with her Spencerian script. No mixing required. The dropper made dispensing easy. It did get a bit thicker as I was using it, and I added a bit of water to the dropper. All my pieces (white on dark paper) at Odyssey and at IAMPETH were done using that ink. -- Aline Chan
I used this with a brush and found it very opaque, even when I thinned with a little water to improve flow. And it worked with my glass pen and croquille pen. This is what I have been looking for.